If gambler rolls two dice and gets sum of four he wins 10, Ask an Expert

Statistics

Q1) Determine mean of following probability distribution?


1	0.20
2	0.10
3	0.35
4	0.05
5	0.30

Q2) If gambler rolls two dice and gets sum of four, he wins $10; and if he gets sum of three, he wins $25. Cost to play game is $5. What is expectation of this game?

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M9172254

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